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h14_threewires
Three infinite straight wires are fixed in place and aligned parallel to the z-axis as shown. The wire at (x,y) = (-15.5 cm, 0) carries current I1 = 2.6 A in the negative z-direction. The wire at (x,y) = (15.5 cm, 0) carries current I2 = 1.3 A in the positive z-direction. The wire at (x,y) = (0, 26.8 cm) carries current I3 = 6 A in the positive z-direction.
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1)
What is Bx(0,0), the x-component of the magnetic field produced by these three wires at the origin?
T
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2)
What is By(0,0), the y-component of the magnetic field produced by these three wires at the origin?
T
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3)
What is Fx(1), the x-component of the force exerted on a one meter length of the wire carrying current I1?
N
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4)
What is Fy(1), the y-component of the force exerted on a one meter length of the wire carrying current I1?
N
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5)
What is Fx(2), the x-component of the force exerted on a one meter length of the wire carrying current I2?
N
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4.47*10^-6
-5.03*10^-6
-7.23*10^-
-8.72*10^-6
-34*10^-6